Self-aligning ball bearings 1301ETN9

Bearing number : 1301ETN9

Size (mm) : 12x37x12

Brand : SKF

Bore Diameter (mm) : 12

Outer Diameter (mm) : 37

Width (mm) : 12

Bearing dimensions and specification in SKF catalogue:

d - 12 mm

D - 37 mm

B - 12 mm

C - 12 mm

d2 - 20 mm

r1 min. - 1 mm

r2 min. - 1 mm

D1 - 30,8 mm

da min. - 17,6 mm

Da max. - 31,4 mm

ra max. - 1 mm

Weight - 0,067 Kg

Basic dynamic load rating (C) - 9,36 kN

Basic static load rating (C0) - 2,16 kN

Fatigue load limit (Pu) - 0,12

Reference speed - 40000 r/min

Limiting speed - 28000 r/min

Calculation factor (e) - 0,35

Calculation factor (kr) - 0,04

Calculation factor (Y0) - 1,8

Calculation factor (Y1) - 1,8

Calculation factor (Y2) - 2,8